display_driver.cpp File Reference

#include "GPU_context.hh"
#include "GPU_immediate.hh"
#include "GPU_shader.hh"
#include "GPU_state.hh"
#include "GPU_texture.hh"
#include "RE_engine.h"
#include "blender/display_driver.h"
#include "device/device.h"
#include "util/log.h"
#include "util/math.h"

Go to the source code of this file.

Classes
class	DisplayGPUTexture
class	DisplayGPUPixelBuffer
class	DrawTile
class	DrawTileAndPBO
struct	BlenderDisplayDriver::Tiles

Functions
static GPUShader *	compile_fallback_shader (void)
static void	update_tile_texture_pixels (const DrawTileAndPBO &tile)
static void	vertex_draw (const DisplayDriver::Params &params, int texcoord_attribute, int position_attribute)
static void	draw_tile (const float2 &zoom, const int texcoord_attribute, const int position_attribute, const DrawTile &draw_tile)

Function Documentation

compile_fallback_shader()

static GPUShader * compile_fallback_shader ( void )

static

Definition at line 58 of file blender/display_driver.cpp.

References GPU_shader_create_from_info_name().

Referenced by BlenderFallbackDisplayShader::create_shader_if_needed().

draw_tile()

static void draw_tile ( const float2 & zoom, const int texcoord_attribute, const int position_attribute, const DrawTile & draw_tile )

static

Definition at line 684 of file blender/display_driver.cpp.

References DCHECK_NOTNULL, GPUSamplerState::default_sampler(), draw_tile(), GPU_texture_bind_ex(), LOG, vertex_draw(), float2::x, and float2::y.

Referenced by BlenderDisplayDriver::draw(), draw_tile(), and blender::draw::overlay::MeshUVs::end_sync().

update_tile_texture_pixels()

static void update_tile_texture_pixels ( const DrawTileAndPBO & tile )

static

Definition at line 533 of file blender/display_driver.cpp.

References DCHECK_NOTNULL, GPU_DATA_HALF_FLOAT, GPU_texture_update_sub_from_pixel_buffer(), LOG, and tile.

Referenced by BlenderDisplayDriver::draw(), and BlenderDisplayDriver::update_end().

vertex_draw()

static void vertex_draw ( const DisplayDriver::Params & params, int texcoord_attribute, int position_attribute )

static

Definition at line 657 of file blender/display_driver.cpp.

References GPU_PRIM_TRI_STRIP, immAttr2f(), immBegin(), immEnd(), immVertex2f(), and params.

Referenced by draw_tile().